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How Does Video Streaming Work?

Since the advent of the internet, doing many interactive things including video streaming has become possible. The power of dynamic internet allows a person to transmit both audio as well as video at very high speeds; so that things like video streaming and teleconferencing become possible. In essence, video streaming is nothing more than taking a video and audio signal at the source and transmitting across the internet. This allows you to send any interactive video stream to any website that can receive dynamic data. The website that is displaying the video stream must have a special script that can show your video and audio stream.

You can easily create video streaming with nothing more than a simple microphone and a webcam or you can use more advanced equipment to generate the required signal. In addition, you will need some sort of an encoder software that will help you to transform the signal into a continuous stream. In order to achieve this, the streaming data have to be broken into packets and each packet needs to be checked at the moment of streaming in order to make sure that the data integrity is maintained. If there is an encoding problem, this can cause the loss of the coherence of the visual data, which can cause problems at the reception end as well. Otherwise visual frames as well as audio packets will be dropped during transmission and this can make the broadcast lose its overall coherency. Usually, the signal integrity can depend on your internet connection speed, as well as the quality of the line itself. Your internet connection should be good enough so that the data packets are also being forwarded to your ISP with minimal loss. In addition, your connection should have an overall stability for extended periods of time since internet broadcasting o streaming will usually take place for some time. An unstable connection can cause lot of dropped frames in your video stream.

The most popular type of encoding in video streaming is flash streaming. The greatest advantage of flash streaming is that it can be played back in any kind of a browser. You can easily use Internet Explorer, Firefox Mozilla, Google Chrome or even Opera to play back any flash streaming regardless of the computer or the operating system that is being used. Hence, whether the user is using an Apple computer or a classic PC won’t matter and even using Windows or Linux will not make a difference in playing back the stream. However, the main problem with flash streaming is the fact that it will use a larger amount of bandwidth and this can make it an issue in terms of bandwidth availability.

The second type of encoding mechanism that you can use is Shoutcast streaming. In fact, shoutcast streaming is a very popular streaming method that has been in use for over a decade. It is especially used for audio streaming and for internet radio stations, since it is an inexpensive and easy way of streaming. The shoutcast streaming encoder actually uses a sort of MP3 encoder that is Winamp compatible, so that it can be played back in variety of different platforms including Winamp player as well as VLC player. Especially, many online radio stations have popped up after the usage of Shoutcast streaming. However, the main disadvantage of Shoutcast streaming is the fact that especially video signals can be hard to playback in different type of browsers. Thus, you may end up using different scripts for different browsers and this may not be necessarily sensible for a website that displays video streaming. However, for audio streaming Shoutcast still remains the best option.

Almost all of the encoders for video streaming as well as audio streaming can be found for free on the internet. However, you will need to use some sort of a data service provider to provide a server for your streams. These encoders will send the video stream or the audio stream to the streaming server and the streaming server will send the signal to the whole of the internet. Of course, anytime that someone watches your video stream, then it will use that much of bandwidth from the server itself. For example, if you are streaming at 128 kps, then this will mean that the person who is watching your video stream will also be using a 128 kps of the bandwidth. So, if you have many people watching your video stream, then this can cause a lot of bandwidth to be used immediately by the server. In fact, with a simple calculation, if 50 users watch your video stream or your internet video broadcast continuously for a month; it can use as much as 50 GB of bandwidth from your server and from your service provider. Hence, this can cause large bills from your service provider.

Thus, it is essential that you choose a service provider that is able to give you affordable rates for the amount of listeners that you will have on your stream. In addition, some stream bandwidth providers will give you a fixed amount of bandwidth and they will charge you only for that, while some stream bandwidth providers can give provide you with a pay as you go system. In order to choose the correct stream service provider, you will need to have some idea of how many people will watch your stream or broadcast. Of course, needless to say, your service provider should also make sure that they provide continuous support for your video streaming broadcast. Furthermore, script support should also be provided, so that you can embed a compatible script on your website. This way, you can make sure that your video stream can reach as large number of people as possible. In the end, you can do a lot of interesting activities with video streaming and you can even start your own internet TV station or your own online radio. So, start looking at your options and start your personal internet broadcasting today.

Dr. UGUR GUVEN is an Aerospace Engineer (PhD). He has worked as the Technical Director of various TV Channels and he is currently a Technical Consultant to many TV channels today. Dr Guven has been involved with advancement of internet tv broadcasting and video streaming technology since 2000.

For further information the subject you can consult his website https://www.guventechnology.com or you can contact him at info@guventechnology.com. You can also freely participate and ask any questions on online broadcasting issues on the forum for Internet TV Broadcasting at http://internettv.forumotion.com. Even if you are working with a different streaming service provider, you can still get free consultation on any online streaming problem that you may be facing. Guven Technology also provides international phone number solutions as well as digital publishing solutions.

How to Choose Between Shoutcast Server and a Flash Server?

When you have to choose a streaming method, you are basically faced with two choices between Shoutcast Streaming and Flash Streaming.

The simplest choice would be for you to use Shoutcast streaming. Basically, Shoutcast is a technology of Winamp which allows you to compress audio files such as MP3 and also allows you to stream them in this compressed format. Shoutcast is specially suited for audio transmission such as the transmission of MP3 files. Technically streaming in Shoutcast format is very easy as you will just have to use Winamp and the Shoutcast plugin. Whatever is playing in your Winamp would be playing in your stream as well. you can also listen to the stream with software such as Winamp, VLC and even Real Player. This is really a great choice if you are thinking of using it for making your internet radio. You can easily create your playlist in Winamp and the same list will be broadcast in your Shoutcast stream. There are many companies which provide Shoutcast service, but its also important that you get good support so that you can have the help that you need with your Shoutcast stream.

However, if you are thinking of streaming video, then Shoutcast will be woefully insufficient. You will need to use Flash streaming to get the best results. With Flash streaming basically your video is encoded using a special H264 encoder and then the encoded data is streamed to a Flash server. Then the stream is given back out to the internet and anyone with the link can watch your stream real time. Unlike Shoutcast, you can use a web player to play back your video with your Flash stream. There are many video players which has been made for Flash streaming and you can easily embed these players into your website. This way, you can give the option to your visitors to watch any video stream online in your website. In order to encode your video, you just need to have a live video source and you will need to have an encoder software such as Adobe Flash Media Encoder to encode it using the H264 protocol. You will also need to have a destination server which runs Flash server. Then you can use the link to distribute your content.

Hence, you are faced with two choices of Shoutcast or Flash streaming when you want to stream your content. Naturally, you will have to factor in the type of content that you have as well as the budget that you have set aside for this. You can get help from the internet to help you decide and you will need to make sure that your stream server service provider is able to provide you with 24 hour support and assistance to help you to achieve your objective. Once you get to hang of it, streaming your content can really be fun and you will become a content provider for the internet as well.

Dr. UGUR GUVEN is an Aerospace Engineer (PhD). He has worked as an academician as well as the technical director of various TV Channels throughout his career. He is currently working as a Technical Consultant for various companies. For further information, you can consult his website of Guven Technology for reliable and affordable web hosting solutions as well as for Shoutcast streaming, Flash streaming and broadcasting solutions at https://www.guventechnology.com or you can contact us at info@guventechnology.com. (We also have free solutions available for demo purposes and for small projects. Please contact us)

The Benefits of Using Cloudflare in your Website

We have been a Cloudflare partner since 2015, where we make it easy for you to enable CloudFlare on your account to take advantage of the benefits that CloudFlare offers. If you aren’t using CloudFlare on your hosting account, here are some reasons why you should:

1. Increase in Site Performance

We use the best quality hardware and network available, so naturally our web hosting is already fast… but CloudFlare provides an increase in website performance through their global CDN (Content Delivery Network). When enabled, the CDN will automatically cache your static files (JavaScript, CSS, Images, etc.) on their servers located across strategic data centers around the world. When a visitor visits your website hosted with GreenGeeks, CloudFlare’s Anycast technology will load those static files from a server located nearest to the visitor and your dynamic content will load from our servers. This results in faster load times due to decreased latency between server and visitor. Through feedback from customers, we’ve seen increases of 50% or more on site performance when CloudFlare is enabled.

2. Built-in Security

Security and performance is a big criteria for us at HostWebSolutions. We do everything to ensure our servers and customer sites are secure from a server standpoint, but most website defacement’s occur due vulnerabilities in the website code it self.  With CloudFlare, you’ll be protected against a range of threats: cross site scripting, SQL injection, comment spam, excessive bot crawling, email harvesters, and more. This is done automatically and will stop most attacks without the confusing configurations that are required with other security plugins and tools. Simply select your security level from High,Medium, Low and Essentially Off. CloudFlare will even learn about your site and traffic patterns and adjust its security on the fly.

Of the sites that are using CloudFlare with our web hosting, CloudFlare stopped over 200,000 threats in just one week.

How to Choose Between a VPS and a Dedicated Server?

Summary: If you have more than one website or if you are providing web hosting services, then you may be in need of a server. There are two types of servers and one would be Virtual Private Server and the second would be a Dedicated Server. Naturally, their costs would be different, but their performances and their functionality would also be different. This article discusses the features of both types of servers and how to choose between them.

Internet has undoubtedly become the most important dynamo for knowledge on the planet. With the internet, it is very easy to reach any sort of knowledge in a matter of seconds. Moreover, internet doesn’t have an owner as it is made up of hubs and millions of servers across the planet. For any website to function, it is essential for it to have a web server which contains the site along with its content, database and software. If you need to host more than one website, then it may make more sense for you to just get a server of your own.

Basically, you have two choices. You can have a Virtual Private Server (VPS) or you can have a Dedicated Server. Basically a Virtual Private Server is a server which is created with a software and you can have many VPS servers on a single machine. By using a VPS, you can host a multitude of websites and it can help you to put all of your websites under just one roof in an affordable manner. However, the downside would be the fact that you won’t have your own dedicated machine and the resources of a VPS would be distributed. Hence, basically you would be sharing the resources of the same machine with many other VPS which are installed on it. Hence, if you have websites which are resource intensive, you may be faced with a resource crunch.

A dedicated server on the other hand would allow you to have your own server, which is dedicated only to you. This would help you to have the resources planned and managed only by you. This can especially be useful if you are having very resource intensives websites such as streaming sites, game sites, chat sites, social media sites etc.

Of course, there will be a serious cost difference between a dedicated server and a virtual private server. You will have to make sure that you have a budget as well as a technical plan of the needed resources. If you are planning to have only regular websites then using a VPS will usually be enough, but if you are thinking of using a streaming server such as a Shoutcast server, then using a dedicated server will be a good idea. For some people, the best way would be to start with a virtual private server and then gradually move toward a dedicated server as your income revenue increases. Also for major companies, it is always a good idea to have your own dedicated server for corporate security of your files and website as these types of servers will also be more secure as you don’t share them with anybody.

Keywords: dedicated server, virtual private server, choose between, shoutcast server, private server, VPS, GuvenTech

How to Choose the Best Web Hosting?

The two things that are important for the success of any website is the content of the website as well as the hosting quality of the website. How many times have you turned back from a website just because it didn’t load fast enough? Or how many times have you tried to reach a website, but the screen kept displaying an error. All of these can cause many websites to lose their clients and their visitors needlessly. Hence, if you are an owner of a website, then you should know that the selection of your web hosting company is an important one.

The first thing that you need to ask about your webhosting company is that do they have a hundred percent up link facility. This means that they should be covered for electricity outages as well as for bandwidth outages. The second thing that you need to ask yourself would be whether your webhosting company is able to give you full support for variety of scripts. Especially after the advent of Web 2.0; it has become a common practice to use a lot of interactive things on websites such as a Joomla module, interactive blogging, social bookmarking as well as social networking components. Hence, your webhosting will need to support criteria such as PHP, Frontpage or ASP. Moreover, it should be compatible with variety of Java scripts, as many new codes and scripts are devised every day. Thus, your webhosting should not have any compatibility issues with these scripts, so that your website will not become unresponsive.

If your webhosting company supports all of the technical aspects above and if it has a hundred percent uptime guarantee; then you can be sure that your web hosting service is reliable. Of course, the trick is to make sure that you get all of this reliability along with an affordable web hosting solution. Once you have ascertained the above facts; then you can start comparing the hosting prices. Naturally, you will need to go for the cheapest possible price for the best possible technical service. Luckily for you, there is a lot of competition out there and you can get some really good deals if you try.

However, be aware of the fact that the cheapest price doesn’t mean low quality and consequently highest price doesn’t mean that you will get high quality web hosting. If possible, see whether you can have a trial run of their services, as you will be able to test their services before you commit yourself to web hosting. If you do your due diligence properly, getting a reliable web hosting and a cheap web hosting at the same time can become a reality.

Dr. UGUR GUVEN is an Aerospace Engineer (PhD) who worked as academician as well as technical director of various TV Channels. He is currently working as a Technical Consultant. For further information, you can consult his website for reliable and affordable web hosting solutions as well as for internet tv broadcasting solutions and international phone solutions at https://www.guventechnology.com or you can contact info@guventechnology.com.